1. COPY IN YOUR SPIRAL PG 67
Objective: Students will identify between the types of newton's laws and devise how to manipulate objects with those forces
Homework:
Finish lab
Juno Practice #2

2. What causes an object to move?
Warm up 10/7-8
What causes an object to move?

3. “You can not deny the laws of physics jim”
Newtons Laws
“You can not deny the laws of physics jim”

4. Obecjts at Rest -Net force of 0 -Lack any movement -Do nothing
Draw an object at rest

5. Objects in motion -Are moving -Net force > 0 -Unbalanced force
Draw an example of an object in motion
-Are moving
-Net force > 0
-Unbalanced force
-What might bring an object in motion to become at rest?

6. Objects and Inertia
Object's resistance to change in motion or path of motion
More mass = More inertia
Draw 3 objects and list them in order of inertia
least to greatest

8. Newton’s First Law
An objects in motion will stay in motion while objects at rest will stay at rest.
Unless acted on by an unbalanced force

9. Newton’s Second law
An object's acceleration depends on the object's mass and force applied
-Greater the mass, the more force it needs to accelerate.
-Objects with less mass have an easier time accelerating

10. Newton’s Third law
For every action there is a opposite and equal reaction
When objects exert a force, the second object will exert the same amount of force back